But when the high-tech bombers got drenched during missions in the Balkans, the tape used to fill seams in the composite skin often came loose. That enlarges the radar signature.

• 但当该机在巴尔干半岛执行任务时，遭到雨淋后，用于填充复合材料外壳接缝的胶带往往会松脱，从而扩大了飞机的雷达信号特征。